House of Wax (2005)

A group of teens are stranded near a strange wax museum and must fight to survive and avoid becoming the next exhibit. They discover the wax figures are made from the bodies of victims murdered by the two psychotic brothers who run the museum. As the brothers chase them, Carly and Nick manage to outsmart and kill them. They escape the melting museum, only to learn that one of the brothers may still be alive.